package org.my_spring_mybatis.domain.service;

import org.my_spring_mybatis.domain.Student;

import java.util.List;

/**
 * @author lihai
 * @Description
 * @create 2022/1/25 -23:17
 */
public interface StudentService {
    int addStudent(Student stu);
    List<Student> queryStudent();
}
